Maka ọtụtụ ndị na-anụ ọkụ n'obi ịma ụlọikwuu na ndị na-anụ ọkụ n'obi na-anya ụgbọ ala RV, ngwaahịa nchekwa ike mkpanaka ziri ezi bụ ihe dị mkpa. N'ihi nke a, dị ka ụlọ ọrụ nchekwa nchekwa ike dị n'ime ụlọ si dị, usoro ndị dị mkpa na Mmemme Action, karịsịa na-ewu ụlọ egwuregwu n'èzí ga-abụ uru dị ukwuu na ụlọ ọrụ ahụ.
Ụlọ ọrụ nchekwa nchekwa ike na-ebugharị na-abanye n'oge mmepe na-aga n'ihu n'afọ a
Ngwaahịa nchekwa ike obere, nke a na-akpọkwa ike mkpanaka n'èzí. Ọ bụ obere nchekwa nchekwa ike nke na-edochi igwe na-emepụta mmanụ ọkụ ọdịnala ma na-enwekarị batrị lithium-ion arụnyere n'ime ya iji nye sistemu ike na mmepụta voltaji AC/DC kwụsiri ike. Ike batrị nke ngwaọrụ ahụ sitere na 100Wh ruo 3000Wh, ọtụtụ n'ime ha na-enwekwa oghere dị iche iche dịka AC, DC, Ụdị-C, USB, PD, na ndị ọzọ.
N'ime ihe omume ịma ụlọikwuu n'èzí, nchekwa nchekwa ike nwere ike ịgba ụgwọ ngwaahịa dijitalụ nkeonwe dị ka ekwentị na kọmputa, ma na-enyekwa ọkụ ọkụ obere oge maka ngwa ọkụ eletrik dị ukwuu dị ka stovu electromagnetic, friji, ihe ọkụ ọkụ, projectors, wdg, ya mere. iji gboo mkpa ike niile nke ndị na-azụ ahịa maka egwuregwu n'èzí na ịma ụlọikwuu n'èzí.
Dị ka ọnụ ọgụgụ si kwuo, mbupu zuru ụwa ọnụ nke obere nchekwa ike ruru 4.838 nde nkeji na 2021 na a na-atụ anya iru 31.1 nde nkeji na 2026. N'akụkụ ọkọnọ, China abụrụla ụwa obere nchekwa nchekwa ngwaahịa na-arụpụta ike na mba ọzọ azụmahịa mbupụ ike. Mbupu 2021 nke ihe dị ka nde 4.388, na-aza 90.7%. Na ahịa n'akụkụ, US na Japan bụ ndị kasị ibu ibu ibu ike nchekwa ahịa, na-aza 76.9% na 2020. N'otu oge ahụ zuru ụwa ọnụ obere ike nchekwa ngwaahịa na-egosi a na-emekarị nke nnukwu ikike, na upgrading nke batrị cell technology, Mmelite nchekwa nchekwa usoro njikwa batrị, ngwaahịa nchekwa ike enwere ike na-egbo mkpa ala maka nkwalite ndị ahịa, yana nke nta nke nta na mmepe ikike dị ukwuu. 2016-2021 obere nchekwa ike 100Wh ~ 500Wh ikike ngwaahịa ntinye ọnụ ahịa ka ukwuu, mana na-egosi usoro ala nke afọ na-afọ, yana na 2021 ọ bụ ihe na-erughị 50%, na nnukwu ikike ntinye ngwaahịa ngwaahịa na-eji nwayọ na-arị elu. Were ngwaahịa ume ọhụrụ Huabao dị ka ihe atụ, na 2019-2021 Huabao ike ọhụrụ karịrị 1,000Wh ahịa ahịa sitere na 0.1 nde nkeji gaa na nkeji 176,900, ahịa ruru ọnọdụ ahụ site na 0.6% ruo 26.7%, njikarịcha nke usoro ngwaahịa ahụ bụ. n'ihu nkezi ụlọ ọrụ.
Site na mmụba nke ụkpụrụ ndụ yana mmụba nke ngwa ngwa nke ngwa ụlọ n'otu oge, ọchịchọ maka ngwa eletrik maka ihe omume n'èzí ejiriwo nwayọọ nwayọọ na-abawanye ụba. Na enweghị ike ọkụ wired na gburugburu ebe obibi, ọchịchọ maka ọkụ na-apụ apụ maka ihe omume n'èzí abawanyela. N'ihe metụtara ndị ọzọ dị ka ndị na-emepụta mmanụ dizel, nchekwa ike obere ume ejirila nke nta nke nta mụbaa ọnụ ọgụgụ ntinye ya site na ịdị arọ ya, ndakọrịta siri ike, yana uru na gburugburu ebe obibi na enweghị mmetọ. Dị ka China Chemical and Physical Power Industry Association si kwuo, ọchịchọ zuru ụwa ọnụ maka nchekwa nchekwa ike na 2026 n'akụkụ dị iche iche bụ: ntụrụndụ n'èzí (10.73 nde nkeji), ọrụ n'èzí / ihe owuwu (2.82 nde nkeji), ubi mberede (11.55 nde nkeji) , na ndị ọzọ ubi (6 nde nkeji), na compound kwa afọ uto ọnụego nke ubi ọ bụla karịa 40%.
Ọnụ ọgụgụ ndị na-anụ ọkụ n'obi n'èzí na-etowanye nke ọma, na ahịa nchekwa ike nke China ga-abanye n'oge uto na-aga n'ihu. N'echiche nke ụfọdụ ndị na-ahụ maka nchekwa nchekwa ume ike, mmemme mmemme maka ịma ụlọikwuu na ogige ịnya ụgbọ ala ọdịnaya ihe owuwu akụrụngwa, maka ụlọ ọrụ nchekwa nchekwa ike dị mkpa karịsịa.
Oge nzipu: Mee-11-2024